Commit graph

15 commits

Author SHA1 Message Date
Claude
c84e708846 feat: registry sim tests — 4 pass, 2 ignored (SWIM death bug)
Add sim infrastructure for registry testing:
- Extend DistributionSnapshot with registry_size, registry_tombstone_count
- Add SimAction enum (RegisterName, RegisterNameWithActor, UnregisterName)
- Add action_schedule to DistributionSimConfig for mid-sim registry ops
- Add run_simulation_with_nodes() returning node references for assertions
- Add property checks: registry_propagation, registry_tombstones, etc.

6 registry sim tests:
- registry_name_converges_across_cluster (PASS)
- split_brain_naming_converges_after_partition_heals (IGNORED — bug)
- tombstone_propagates_when_name_owner_dies (IGNORED — bug)
- rapid_re_registration_converges_to_latest (PASS)
- simultaneous_registration_converges_deterministically (PASS)
- multiple_names_from_different_nodes_all_propagate (PASS)

BUG FOUND: SwimProbe::check_suspicion_timeouts() calls
members.declare_dead() internally before SwimNode::translate_probe_actions()
processes the DeclareDead action, so the second declare_dead() returns false
and MembershipChanged{Dead} is never emitted. This silently breaks all
death-related side effects: RT cleanup, cache invalidation, repair queue
population, and registry tombstoning.

Authored by Claude, lovingly guided by Zachery Aaron Shores-Chmielewski
2026-02-13 08:29:37 +00:00
a7124cb3d4 distribution realization (#33)
Write tests for docker integration, as docker is how we will initially handle distribution on heterogeneous hardware.
2026-02-13 07:55:12 +00:00
78cbd80803 skeleton of wasm runner actors (#32) 2026-02-13 07:42:44 +00:00
f4f26c9f41 major feature update
Improve the runtime, increase test coverage, add new actor types for monitoring and supervision to an `std` crate.
2026-02-13 07:11:24 +00:00
d817ad952f feat: distributed runtime (#30)
Major feature addition. For full details read `./docs/development_history/DISTRIBUTION.md`
2026-02-12 09:13:50 +00:00
076f1194bf feat: tui, agent interface, stats hook (#29)
Runtime dashboard now features a TUI option and an interface for LLM tool use. Removed some bloat from stats collecting and replaced with a hook function to dump runtime stats into.
2026-02-11 15:23:26 +00:00
2da9198ee9 fix: stats datatypes and refactor channel signature (#28) 2026-02-10 07:35:58 +00:00
ef08d3e7a5 feat: transport protocol (#27)
Address actors via ID, send messages over transport (TCP, QUIC, etc)
2026-02-09 19:05:37 +00:00
bc70d5fd89 feat: data parallel mnist example (#26) 2026-02-09 14:42:25 +00:00
845132ff18 feat: mt benchmark (#25) 2026-02-09 14:02:40 +00:00
d61ea50414 fix: gossip dashboard (#24)
Better, but still imperfect, performance in replay for large simulation sizes.
2026-02-09 09:07:38 +00:00
1a64f421bf feat: runtime dashboard and docs (#23)
Live and replay demo for a runtime dashboard. Added docs with svg files.
2026-02-09 09:04:57 +00:00
09504d0b67 cfuzz (#22) 2026-02-09 07:24:16 +00:00
9beca6c5dc feat: gossip simulation (#21)
Simulate a simple push-pull epidemic broadcast.
2026-02-08 16:18:39 +00:00
75aefa0c49 refactor: repack external bindings into their own crates (#19) 2026-02-07 17:39:02 +00:00